Mixture of Pentanedioic acid, dimethyl ester + Pentanedioic acid

Name: Pentanedioic acid, dimethyl ester
InChI: InChI=1S/C7H12O4/c1-10-6(8)4-3-5-7(9)11-2/h3-5H2,1-2H3
InChI Key: XTDYIOOONNVFMA-UHFFFAOYSA-N
Formula: C7H12O4
SMILES: COC(=O)CCCC(=O)OC
Mol. Weight (g/mol): 160.17
CAS: 1119-40-0

Name: Pentanedioic acid
InChI: InChI=1S/C5H8O4/c6-4(7)2-1-3-5(8)9/h1-3H2,(H,6,7)(H,8,9)
InChI Key: JFCQEDHGNNZCLN-UHFFFAOYSA-N
Formula: C5H8O4
SMILES: O=C(O)CCCC(=O)O
Mol. Weight (g/mol): 132.11
CAS: 110-94-1

Cheméo is a service of Céondo GmbH, since 2007, we provide simulation, modelling and software development services for the industry. Do not hesitate to contact us for your projects.

Datasets

P_vap - Vapor or sublimation pressure, kPa

Vapor or sublimation pressure, kPa [ref]

Fixed		Measured
Temperature, K - Liquid	Mole fraction of Pentanedioic acid, dimethyl ester (1) - Liquid	Vapor or sublimation pressure, kPa - Liquid
433.15	0.0780	5.00
433.15	0.1430	7.90
433.15	0.2150	9.77
433.15	0.2420	10.68
433.15	0.4390	16.00
433.15	0.4780	17.15
433.15	0.6090	20.50
443.15	0.1370	7.62
443.15	0.2180	11.75
443.15	0.3240	16.32
443.15	0.4520	20.54
443.15	0.5800	25.53
443.15	0.6690	29.17
453.15	0.0980	6.30
453.15	0.1860	10.39
453.15	0.2890	15.22
453.15	0.3430	18.09
453.15	0.5140	27.46
453.15	0.5980	32.20
453.15	0.6730	38.53

Sources

Vapor-Liquid Equilibrium of Mixtures Containing Adipic Acid, Glutaric Acid, Dimethyl Adipate, Dimethyl Glutarate, Methanol, and Water

Note: These property values are available through the Cheméo API. A free account gives you an access key.